Caffeine improves reaction time, vigilance and logical reasoning during extended periods with restricted opportunities for sleep Gary H. KamimoriTom M. McLellanHarris R. Lieberman Original Investigation Open access 21 December 2014 Pages: 2031 - 2042
Increased relative risk of acute pancreatitis in zolpidem users Shih-Wei LaiCheng-Li LinKuan-Fu Liao Original Investigation 10 December 2014 Pages: 2043 - 2048
Enhanced motivation for food reward induced by stress and attenuation by corticotrophin-releasing factor receptor antagonism in rats: implications for overeating and obesity Xiu Liu Original Investigation 16 December 2014 Pages: 2049 - 2060
A randomized, double-blind, duloxetine-referenced study comparing efficacy and tolerability of 2 fixed doses of vortioxetine in the acute treatment of adults with MDD Atul R. MahableshwarkarPaula L. JacobsenMadhukar H. Trivedi Original Investigation Open access 11 January 2015 Pages: 2061 - 2070
Inverse fluoxetine effects on inhibitory brain activation in non-comorbid boys with ADHD and with ASD Kaylita ChantilukeNadia BarrettKatya Rubia Original Investigation Open access 24 December 2014 Pages: 2071 - 2082
Memory impairment and alterations in prefrontal cortex gamma band activity following methamphetamine sensitization Sarine S. JanetsianDavid N. LinsenbardtChristopher C. Lapish OriginalPaper 10 January 2015 Pages: 2083 - 2095
Activation of cannabinoid system in anterior cingulate cortex and orbitofrontal cortex modulates cost-benefit decision making Abbas KhaniMojtaba KermaniGregor Rainer Original Investigation 23 December 2014 Pages: 2097 - 2112
Glucose, relational memory, and the hippocampus Brian StolleryLeonie Christian Original Investigation 20 December 2014 Pages: 2113 - 2125
The effects of acute treatment with ramelteon, triazolam, and placebo on driving performance, cognitive function, and equilibrium function in healthy volunteers Akemi MiyataKunihiro IwamotoNorio Ozaki Original Investigation 24 December 2014 Pages: 2127 - 2137
Effects of seven-day diazepam administration on resting-state functional connectivity in healthy volunteers: a randomized, double-blind study C. Patrick PflanzAbbie PringleCatherine J. Harmer Original Investigation 25 December 2014 Pages: 2139 - 2147
Acute administration of lithium, but not valproate, modulates cognitive judgment bias in rats Rafal RygulaJoanna GolebiowskaPiotr Popik Original Investigation Open access 25 December 2014 Pages: 2149 - 2156
Involvement of 2-arachidonoylglycerol signaling in social challenge responding of male CD1 mice Mano AliczkiZoltan Kristof VargaJozsef Haller Original Investigation 31 December 2014 Pages: 2157 - 2167
Effects of circadian disruption on methamphetamine consumption in methamphetamine-exposed rats Susan E. DoyleHanting FengWendy J. Lynch Original Investigation 30 December 2014 Pages: 2169 - 2179
Reductions in synaptic proteins and selective alteration of prepulse inhibition in male C57BL/6 mice after postnatal administration of a VIP receptor (VIPR2) agonist Yukio AgoMichael C. CondroJames A. Waschek Original Investigation 11 January 2015 Pages: 2181 - 2189
Psychostimulants and atomoxetine alter the electrophysiological activity of prefrontal cortex neurons, interaction with catecholamine and glutamate NMDA receptors Mathieu Di MiceliBenjamin Gronier Original Investigation 10 January 2015 Pages: 2191 - 2205
Monetary discounting and ventral striatal dopamine receptor availability in nontreatment-seeking alcoholics and social drinkers Brandon G. OberlinDaniel S. AlbrechtKarmen K. Yoder Original Investigation 07 January 2015 Pages: 2207 - 2216